unstructured data 中文意思是什麼

unstructured data 解釋
非結構化數據
  • unstructured : adj. 非正式[有系統地]組織起來的；鬆散的；自由的；開放的。
  • data : n 1 資料，材料〈此詞系 datum 的復數。但 datum 罕用，一般即以 data 作為集合詞，在口語中往往用單數...
  1. In order to verify the accuracy, credence and effectiveness of the unstructured overset grid algorithm, steady and unsteady flow field of naca0012 airfoil are simulated. the unsteady flow field is caused by the oscillation of the airfoil. the two computational results are both compatible well with the experimental data

    為了驗證非結構重疊網格方法的正確性、可靠性和有效性，本文對基於非結構重疊網格的naca0012翼型的定常流場以及簡諧振蕩的非定常流場進行了數值模擬，均取得了與實驗數據符合良好的結果。
  2. Data type are that it : contains unstructured data

    數據類型不同的特性，這些特性是：
  3. We can divide web data into two kinds : structural data and unstructured data. we have maturer methords to deal with structural data. however, because traditional database bottom can not deal with unstructured data, a wey that deal with unstructured data need be presented

    對于結構化的web數據，已經有較為成熟的解決方法；而對于非結構化的web數據，由於傳統數據庫的底層問題，不能用來處理非結構化數據，迫切希望能提出一種方法進行非結構化數據的處理。
  4. Aiming at higher computational accuracy, the unstructured hybrid mesh and the distributed parallel computation are used in 3d complex flow field simulation, the combination of these two techniques often causes difficulties in data structure and sub - domain definition because of the non - unification of mesh elements

    在三維復雜外形的流場計算中，為了得到較高的計算效率及保證數值模擬的準確性，經常要採用混合網格及并行計算技術。
  5. Some crucial design principles, methods and techniques in petsc are highlighted. propose a general scheme for the parallelization of an unstructured mesh, including graph partitioning, data division and mesh managing, based on message passing programming style. propose a series of comprehensive considerations about how to achieve a well - designed, object - oriented and data - distributed parallel software

    ?從軟體外在的功能組織、使用模式與內在的設計思想、實現技術及其因果關聯性等多重角度出發，對petsc做了深入的分析探討，尤其從源代碼的層次，重點剖析了petsc的面向對象、中性數據結構、上下文環境、并行設計與通信等重要核心技術的實現方法及其對petsc使用模式和性能所產生的意義。
  6. Sergey s research interests include search engines, information extraction from unstructured sources, and data mining of large text collections and scientific data

    Sergey的研究領域包括搜尋引擎非結構化來源的資訊擷取，以及大型文字資料庫和科學資料的資料采擷。
  7. These data consist of scalar data ( temperature, pressure, etc ) and vector data ( velocity, etc ), which are commonly defined on unstructured grids with complex topology

    這些數據類型比較復雜，既有溫度、壓力等標量數據，又有速度等矢量數據，而且它們通常定義在非規則網格上的拓撲關系也很復雜。
  8. Advanced techniques of data structure for 3d unstructured hybrid mesh domain decomposition and sub - domain display are presented

    摘要討論了三維非結構混合網格區域分解技術及子分區顯示技術。
  9. 4 ) this thesis presents two pc - based streamline visualization methods for large unstructured grids : memory - mapped file method ( mmfm ) and multithread out - of - core method ( mtom ). mmfm constructs streamlines like in - core methods through mapping large data file into virtual ram, and reduces page faults by organizing data in spatial blocks

    4 ）針對大規模非結構網格，提出了兩種基於pc的流線可視化方法：內存映像文件方法（ mmfm ）和多線程out - of - core方法（ mtom ） 。
  10. As a content repository for both structured and unstructured data

    作為結構化和非結構化數據的內容資料庫。
  11. Mysql handles unstructured data using its series of blob data types

    Mysql使用blob數據類型系列處理非結構化數據。
  12. Contains unstructured data

    包含非結構化數據。
  13. The uima components bridge from the unstructured data fields in the source data to structured extracted data

    Uima組件從源數據中的非結構化數據欄位中提取出結構化的數據。
  14. Information technology - open systems interconnection - distributed transaction processing - unstructured data transfer

    信息技術.開放式系統互連.分散式執行處理.非結構數據傳輸
  15. Information technology - open systems interconnection - distributed transaction processing - part 6 : unstructured data transfer

    信息技術.開放系統互連.分散式事務處理.第6部分:非結構數據傳輸
  16. After that, a solution to unstructured data management and the integration of multiple data resource was given in this paper

    針對業務過程數據管理，給出了非結構化數據管理和數據源集成的解決方法。
  17. Many scientists present web matedata in order to slove the problem. web metadata can transform unstructured data into structural data

    為了解決這個問題，很多研究者提出了為web數據建立元數據，可將非結構化數據變成結構化或半結構化數據。
  18. The databases in your grid might contain structured and unstructured data, flat files and other objects stored in file systems, as illustrated in figure 1

    網格中的數據庫可能包含結構化和非結構化的數據、大文件以及在文件系統中存儲的其他文件對象，如圖1所示。
  19. With ibm websphere information integrator, you can access and join structured and unstructured data from several data sources by using a single sql statement

    使用ibm db2 information integrator ，您可以使用單一sql語句訪問並連接幾個數據源中的結構化和非結構化數據。
  20. Lastly, fastsoa uses a native xml database for mid - tier caching because soa data is normally encoded in xml format, and relational databases do a poor job of persisting and indexing hierarchical unstructured data such as xml

    最後， fastsoa使用本機xml數據庫作為中間層緩沖，因為soa數據通常採用xml編碼格式，而關系數據庫在持久存儲和索引xml這樣的層次性非結構化數據方面有很大不足。
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